RS ISO 1833-18: 2020 TEXTILES — QUANTITATIVE CHEMICAL ANALYSIS — PART 18: MIXTURES OF SILK WITH WOOL OR OTHER
ANIMAL HAIR (METHOD USING SULFURIC ACID)
4,500.00
14
63,000.00
2
Rwanda Standards
RS ISO 7203-1: 2019 FIRE EXTINGUISHING MEDIA — FOAM CONCENTRATES — PART 1:SPECIFICATION FOR LOW-EXPANSION FOAM CONCENTRATES FOR TOP APPLICATION TO WATER-IMMISCIBLE LIQUIDS
